pstep.F90 File Reference

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Modules
module	pstep_mod
	Stepping of the pressure field. Completes the time-stepping of the velocity fields by adding the pressure term (dp/dx_i). In addition, ensures that l_zu and l_zv satisfy the Galilean-transformed boundary condition. This does not do the flow field _p terms which are only needed for diagnostics, nore does it do field halo swapping which is again only needed for diagnostics.

Functions/Subroutines
type(component_descriptor_type) function, public	pstep_mod::pstep_get_descriptor ()
	Descriptor of this component for registration. More...
subroutine	pstep_mod::initialisation_callback (current_state)
	Initialisation callback hook which will check the diverr component is enabled (as this allocates p) More...
subroutine	pstep_mod::timestep_callback (current_state)
	Called each timestep, this will step the pressure field for the non halo columns. More...
subroutine	pstep_mod::step_pressure_field (current_state)
	Does the actual stepping of the pressure field. More...
subroutine	pstep_mod::perform_galilean_transformation (current_state, y_index, x_index)
	Performs Galilean transformation of flow current and z fields. More...